Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2018GL081795 |
Dust Storm Outbreak in Central Asia After similar to 3.5 kyr BP | |
Han, Wenxia1,2; Lu, Shuang3,4; Appel, Erwin2; Berger, Andre5; Madsen, David6; Vandenberghe, Jef7; Yu, Lupeng1; Han, Yongxiang8; Yang, Yibo9,10; Zhang, Tao9,10; Teng, Xiaohua9,10; Fang, Xiaomin9,10 | |
2019-07-16 | |
发表期刊 | GEOPHYSICAL RESEARCH LETTERS
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ISSN | 0094-8276 |
EISSN | 1944-8007 |
出版年 | 2019 |
卷号 | 46期号:13页码:7624-7633 |
文章类型 | Article |
语种 | 英语 |
国家 | Peoples R China; Germany; Belgium; USA; Netherlands |
英文摘要 | The evolution and driving factors underlying dust activity in central Asia remain controversial, particularly in its effects on downwind regions. We present a Holocene dust storm activity record retrieved from the Tarim Basin (TB) and perform linear and nonlinear analyses on dust records from the TB and the Greenland areas. The results indicate a similar response of dust activities to total solar irradiance in both areas, and an outbreak of dust storms in the TB at similar to 3.5 kyr BP. We suggest that decreasing temperature in high northern latitudes, aided by solar activity change, reached a critical threshold near similar to 3.5 kyr BP. The resulting steepening of the meridional temperature gradient would have facilitated strengthening and southward shift of the Northern Hemisphere westerly jet, leading to the outbreak of dust storms through intensification of low level wind intensity and prolonged spring conditions in the Asian interior. |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000476960100063 |
WOS关键词 | NORTH-ATLANTIC CLIMATE ; CHINESE LOESS ; SEASONAL TRANSITIONS ; WESTERLY JET ; TARIM BASIN ; GRAIN-SIZE ; HOLOCENE ; RECORD ; SCALE ; TRANSPORT |
WOS类目 | Geosciences, Multidisciplinary |
WOS研究方向 | Geology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/185082 |
专题 | 气候变化 |
作者单位 | 1.Linyi Univ, Coll Resources & Environm Sci, Shandong Prov Key Lab Water & Soil Conservat & En, Linyi, Shandong, Peoples R China; 2.Univ Tubingen, Dept Geosci, Tubingen, Germany; 3.Chinese Acad Sci, Qinghai Inst Salt Lakes, Qinghai Prov Key Lab Geol & Environm Salt Lakes, Xining, Qinghai, Peoples R China; 4.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing, Peoples R China; 5.Catholic Univ Louvain, Georges Lemaitre Ctr Earth & Climate Res, Ottignies, Belgium; 6.Univ Texas Austin, Texas Archeol Res Lab, Austin, TX 78712 USA; 7.Vrije Univ Amsterdam, Dept Earth Sci, Amsterdam, Netherlands; 8.Nanjing Univ Informat Sci & Technol, Inst Atmospher Phys, Nanjing, Jiangsu, Peoples R China; 9.Chinese Acad Sci, Key Lab Continental Collis & Plateau Uplift, Beijing, Peoples R China; 10.Chinese Acad Sci, Inst Tibetan Plateau Res, Beijing, Peoples R China |
推荐引用方式 GB/T 7714 | Han, Wenxia,Lu, Shuang,Appel, Erwin,et al. Dust Storm Outbreak in Central Asia After similar to 3.5 kyr BP[J]. GEOPHYSICAL RESEARCH LETTERS,2019,46(13):7624-7633. |
APA | Han, Wenxia.,Lu, Shuang.,Appel, Erwin.,Berger, Andre.,Madsen, David.,...&Fang, Xiaomin.(2019).Dust Storm Outbreak in Central Asia After similar to 3.5 kyr BP.GEOPHYSICAL RESEARCH LETTERS,46(13),7624-7633. |
MLA | Han, Wenxia,et al."Dust Storm Outbreak in Central Asia After similar to 3.5 kyr BP".GEOPHYSICAL RESEARCH LETTERS 46.13(2019):7624-7633. |
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